The documentation of this variable in the CTest module is outdated
and has been superseded by the ctest(1) manual. In particular, the
latter mentions that it works with the Ninja generator as well as
makefile generators. Remove the documentation from the CTest module
and replace it with a link to the main variable documentation (which
already references the ctest(1) manual).
Fix the logic added by commit v3.0.0-rc5~9^2
(InstallRequiredSystemLibraries: MBCS MFC is optional on VS 12,
2014-05-06). Do not test content of MSVC${v}_MFC_DIR until after the
variable is set.
The iface_test_bld gets the excludedFromAll include directory with
"-isystem" because it is added indirectly through an imported target.
On AIX with GCC the -isystem flag causes sources to be preprocessed as:
# 3 "/.../excludedFromAll.h" 2 3 4
The flags after the file name are documented here:
https://gcc.gnu.org/onlinedocs/cpp/Preprocessor-Output.html
and the "4" flag says that following content is extern "C". This
causes the excludedFromAll function to be declared as a C symbol
and not mangled for C++, which fails to link later because the
symbol is really provided as C++.
Work around this by setting the NO_SYSTEM_FROM_IMPORTED target property
on iface_test_bld. Somehow iface_test_exp does not end up with -isystem
so we do not need this workaround for that target.
This is needed for 'mode_t', and on mingw-w64 in particular. We added
use of 'mode_t' in commit v3.2.0-rc1~421^2 (file(GENERATE): Use
permissions of input file if present, 2014-07-22).
With the current version of homebrew one gets:
bash: _init_completion: command not found
Avoid this by initializing manually when the function is not defined.
Use file(GENERATE) to write the logging wrapper scripts to evaluate
generator expressions. Use a per-config script names in case the
content varies by configuration.
Use file(GENERATE) to write the initial cache file so that we can
evaluate generator expressions. Use a per-config initial cache file
name in case the content varies by configuration.
Add an ExternalProjectSubdir test directory with a minimal test showing
use of ExternalProject_Add for a source tree in a subdirectory. This
will allow us to easily add test external projects that cover specific
behavior where the client project must check results.
8dc3a67c cmMakefile: Out-of-line the directory methods.
0f3c8cfa cmMakefile: Use method abstraction to access directories.
b288a997 cmMakefile: Rename SetStart* directory API to SetCurrent*.
932d53bc cmMakefile: Remove redundant method duplication.
32b8f03a cmMakefile: Port users of GetStart* methods to new names.
54d6a918 cmMakefile: Rename GetCurrent{Output,Binary}Directory.
55d80d0a cmMakefile: Rename GetCurrent{,Source}Directory.
b23cf06f cmake: Remove redundant start directories.
fcf246ac cmMakefile: Populate Home directories on initialize.
8878bea7 cmake: Initialize Home directories on cmake for find-package mode.
044dc815 Use the Home directories from the cmake class where intended.
d67e8f24 cmake: Fix directory used to find the cache
1ea085d1 cmMakefile: Initialize dir definitions early.
f034bb2f Remove redundant calls to MakeStartDirectoriesCurrent.
3a68c323 cmMakefile: Fix wrong parameter names.
